The ACOBAR ocean acoustic tomography system consisted of three moorings with low frequency, broadband transceivers (A, B, and C) forming a triangle in the central, deep-water...

Weekly gridded altimetric sea level since 1995

Weather station data acquired in situ from the surface of the Greenland ice sheet at more than 20 stations, mainly situated in the ablation zone (melting part) of the ice sheet,...

The MYI data on this site are from a new satellite-based retrieval of sea ice type in the Arctic which can in principle distinguish YI, FYI and MYI. The retrieval method uses...

The spaceborne passive microwave sensors Soil Moisture Ocean Salinity (SMOS) and Soil Moisture Active Passive (SMAP) provide brightness temperature data at L-band (1.4 GHz). At...

These sea ice concentration data are retrieved with the ARTIST Sea Ice (ASI) algorithm (Spreen et al., 2008) which is applied to microwave radiometer data of the sensors AMSR-E...

Relative sea level from 50+ tide gauges with quality checked monthly data across the Arctic with data since 1990 and 4 tide gauges on Greenland (Nuuk, Thule (Pituffik),...

Sea ice displacement are inferred from passive sensors onboard satellites. The data are estimated daily since 2002 for 2, 3 and 6 day lags from October until Mayl on a 31.25 km...

Sea ice displacement are inferred from passive and active sensors onboard satellites. The data are estimated daily since 1992 for 3 and 6 day lags from September until April on...

The sea ice concentration is estimated using SSMI radiometer data at 85 GHz, allowing to have 12.5 km grid resolution Sea ice concentrations maps daily since 1992. To obtain...

The Arctic-HYCOS observing system provides daily and monthly gauged river discharge data from a selection of stations operated by the national hydrological services (NHS) in the...

Ecosystem scale CO2 and CH4 fluxes were measured using the eddy covariance method with three eddy covariance (EC) towers in Barrow (CMDL (71.3225269N, -156.6091798W), BEO...

Biogenic particle flux from moored sediment traps parameters: Seston, CaCO3, POC, PON and Psi measured at fixed water depths [m]: -100; -300; -1000; -1250; -2250 with a temporal...

Measured Parameters from deep-sea sediments have bin sampled anually since 1999 by means of a multicorer usually durig the summer months. Measured sediment depths: -1, -2, -3,...

This dataset comprises datasets for inorganic nutrients measured on Fram-Strait water samples since 1997 on vertical water column profiles up to -5600m water depth.

Bedrock uplift due tp past and present Ice mass change of the Greenland ice sheet. Data for 54 stations are provided with format: % site name: HEL2 % Time Up err...

This dataset was collected as part of the Sailbuoy "Ocean Acidification Vehicle" (OAV) (Iskant seilas) project. A new sensor package developed by Aanderaa Data Instruments was...